Dorman 904-6030 Nitrogen Oxide (NOx) Sensor - Upstream

Reliable Nitrogen Oxide Sensor for Ram 2500 and 3500

The Dorman 904-6030 Nitrogen Oxide (NOx) Sensor is designed specifically for Ram 2500 and 3500 models. This sensor features a black and silver connector with a blade terminal type, ensuring precise fitment and reliable performance in emission control systems.

Key Features of the Dorman 904-6030 NOx Sensor

• Connector Color: Black and silver for easy identification and secure connection
• Terminal Type: Blade terminals designed for durability and consistent electrical contact
• Terminal Quantity: 4 terminals to support accurate sensor communication
• Specific Fit: Engineered specifically for Ram 2500 and 3500 models to ensure compatibility
• Package Contents: Includes sensor with harness for straightforward installation

Detailed Description of the Dorman NOx Sensor

The Dorman 904-6030 Nitrogen Oxide Sensor plays a critical role in monitoring NOx emissions in Ram 2500 and 3500 trucks. Its four-blade terminal design and black and silver connector provide a secure and reliable electrical connection, essential for accurate emission readings. This sensor is a specific fit part, engineered to meet the exact specifications of Ram heavy-duty trucks, ensuring proper integration with the vehicle’s emission control system. The included harness simplifies installation, reducing the need for additional parts or modifications.

Common Issues Addressed by the Dorman 904-6030 NOx Sensor

• Incorrect or fluctuating NOx sensor readings causing emission system errors
• Check engine light triggered by faulty NOx sensor signals
• Failed emissions tests due to sensor malfunction
• Reduced engine performance linked to emission control faults
• Sensor connector corrosion or damage leading to intermittent faults

Installation Notes and Tips

When installing the Dorman 904-6030 NOx Sensor on Ram 2500 or 3500 models, ensure the vehicle is powered off and cooled down to avoid injury. Verify the connector color and terminal type match the original sensor to prevent wiring issues. The included harness facilitates a plug-and-play installation, but inspect the harness for any damage before installation. Tighten the sensor to manufacturer torque specifications to avoid leaks or sensor damage.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 904-6030 NOx Sensor undergoes rigorous quality control to ensure reliable operation within the emission control system of Ram 2500 and 3500 trucks. This part is backed by Dorman’s limited warranty, providing coverage against defects in material and workmanship under normal use.